I believe the reason is that the position of the virtualenv changes (from /home/buildbot/package-version/vrmd/venv to /vrmd/package/venv) and some links didn't

I believe the reason is that the position of the virtualenv changes (from /home/buildbot/package-version/vrmd/venv to /vrmd/package/venv) and some links didn't match. I'm not 100% sure though, it's some time ago. :)